mirror of
https://github.com/moby/moby.git
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100 lines
3.0 KiB
Go
100 lines
3.0 KiB
Go
package client
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import (
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"bytes"
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"context"
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"encoding/json"
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"errors"
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"fmt"
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"io"
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"net/http"
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"strings"
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"testing"
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cerrdefs "github.com/containerd/errdefs"
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"github.com/moby/moby/api/types/container"
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"gotest.tools/v3/assert"
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is "gotest.tools/v3/assert/cmp"
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)
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func TestContainerInspectError(t *testing.T) {
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client := &Client{
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client: newMockClient(errorMock(http.StatusInternalServerError, "Server error")),
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}
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_, err := client.ContainerInspect(context.Background(), "nothing")
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assert.Check(t, is.ErrorType(err, cerrdefs.IsInternal))
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_, err = client.ContainerInspect(context.Background(), "")
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assert.Check(t, is.ErrorType(err, cerrdefs.IsInvalidArgument))
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assert.Check(t, is.ErrorContains(err, "value is empty"))
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_, err = client.ContainerInspect(context.Background(), " ")
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assert.Check(t, is.ErrorType(err, cerrdefs.IsInvalidArgument))
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assert.Check(t, is.ErrorContains(err, "value is empty"))
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}
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func TestContainerInspectContainerNotFound(t *testing.T) {
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client := &Client{
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client: newMockClient(errorMock(http.StatusNotFound, "Server error")),
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}
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_, err := client.ContainerInspect(context.Background(), "unknown")
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assert.Check(t, is.ErrorType(err, cerrdefs.IsNotFound))
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}
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func TestContainerInspectWithEmptyID(t *testing.T) {
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client := &Client{
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client: newMockClient(func(req *http.Request) (*http.Response, error) {
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return nil, errors.New("should not make request")
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}),
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}
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_, err := client.ContainerInspect(context.Background(), "")
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assert.Check(t, is.ErrorType(err, cerrdefs.IsInvalidArgument))
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assert.Check(t, is.ErrorContains(err, "value is empty"))
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_, err = client.ContainerInspect(context.Background(), " ")
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assert.Check(t, is.ErrorType(err, cerrdefs.IsInvalidArgument))
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assert.Check(t, is.ErrorContains(err, "value is empty"))
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_, _, err = client.ContainerInspectWithRaw(context.Background(), "", false)
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assert.Check(t, is.ErrorType(err, cerrdefs.IsInvalidArgument))
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assert.Check(t, is.ErrorContains(err, "value is empty"))
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_, _, err = client.ContainerInspectWithRaw(context.Background(), " ", false)
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assert.Check(t, is.ErrorType(err, cerrdefs.IsInvalidArgument))
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assert.Check(t, is.ErrorContains(err, "value is empty"))
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}
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func TestContainerInspect(t *testing.T) {
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expectedURL := "/containers/container_id/json"
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client := &Client{
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client: newMockClient(func(req *http.Request) (*http.Response, error) {
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if !strings.HasPrefix(req.URL.Path, expectedURL) {
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return nil, fmt.Errorf("Expected URL '%s', got '%s'", expectedURL, req.URL)
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}
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content, err := json.Marshal(container.InspectResponse{
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ContainerJSONBase: &container.ContainerJSONBase{
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ID: "container_id",
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Image: "image",
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Name: "name",
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},
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})
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if err != nil {
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return nil, err
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}
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return &http.Response{
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StatusCode: http.StatusOK,
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Body: io.NopCloser(bytes.NewReader(content)),
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}, nil
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}),
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}
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r, err := client.ContainerInspect(context.Background(), "container_id")
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assert.NilError(t, err)
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assert.Check(t, is.Equal(r.ID, "container_id"))
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assert.Check(t, is.Equal(r.Image, "image"))
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assert.Check(t, is.Equal(r.Name, "name"))
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}
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